DE3069859D1 - Quick coupling device - Google Patents

Quick coupling device

Info

Publication number
DE3069859D1
DE3069859D1 DE8080850063T DE3069859T DE3069859D1 DE 3069859 D1 DE3069859 D1 DE 3069859D1 DE 8080850063 T DE8080850063 T DE 8080850063T DE 3069859 T DE3069859 T DE 3069859T DE 3069859 D1 DE3069859 D1 DE 3069859D1
Authority
DE
Germany
Prior art keywords
pipe nipple
piston
pct
casing
date
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8080850063T
Other languages
German (de)
English (en)
Inventor
John Persson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NOLEK SYSTEM AB
Original Assignee
NOLEK SYSTEM AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NOLEK SYSTEM AB filed Critical NOLEK SYSTEM AB
Application granted granted Critical
Publication of DE3069859D1 publication Critical patent/DE3069859D1/de
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/10—Joints with packing adapted to sealing by fluid pressure the packing being sealed by the pressure of a fluid other than the fluid in or surrounding the pipe
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of a wall or to the axis of another pipe
    • F16L41/10—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of a wall or to the axis of another pipe the extremity of the pipe being screwed into the wall

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Joints With Pressure Members (AREA)
  • Forging (AREA)
  • Paper (AREA)
DE8080850063T 1979-04-25 1980-04-25 Quick coupling device Expired DE3069859D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7903650A SE423439B (sv) 1979-04-25 1979-04-25 Snabbanslutningsdon for tryckmedietet hopkoppling med en gengad rornippel e d

Publications (1)

Publication Number Publication Date
DE3069859D1 true DE3069859D1 (en) 1985-02-07

Family

ID=20337903

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080850063T Expired DE3069859D1 (en) 1979-04-25 1980-04-25 Quick coupling device

Country Status (7)

Country Link
US (1) US4375297A (enrdf_load_stackoverflow)
EP (2) EP0018958B1 (enrdf_load_stackoverflow)
JP (1) JPS6358315B2 (enrdf_load_stackoverflow)
AT (1) ATE10966T1 (enrdf_load_stackoverflow)
DE (1) DE3069859D1 (enrdf_load_stackoverflow)
SE (1) SE423439B (enrdf_load_stackoverflow)
WO (1) WO1980002316A1 (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE424908B (sv) * 1980-12-22 1982-08-16 Nolek System Ab Snabbanslutningsanordning for tryckmedietet, i synnerhet tillfellig hop koppling med en rorstuts ed
US4688830A (en) * 1986-06-09 1987-08-25 Fastest, Inc. Externally threaded quick connect coupling having integral fluid pressure assisted seal
US4869300A (en) * 1987-09-14 1989-09-26 Rapidfil, Inc. Multifunction fluid charging device
DE3929566A1 (de) * 1989-09-06 1991-03-07 Teves Gmbh Alfred Vorrichtung zur verbindung von fluidleitungen und gefaessen
JPH0454015U (enrdf_load_stackoverflow) * 1990-09-04 1992-05-08
US7013711B1 (en) 2004-08-16 2006-03-21 Herbers Charles R Testing device for testing a drainage system for leaks
US7264020B2 (en) * 2005-06-29 2007-09-04 James Wolk Accessible test fitting for a plumbing system
GB0714294D0 (en) * 2007-07-21 2007-08-29 Stats Uk Ltd Sealing apparatus

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US664341A (en) * 1900-03-15 1900-12-18 Charles T Brown Gripping connection for inflation-valves.
US2154526A (en) * 1938-06-15 1939-04-18 Prosper W Parkerton Mated coupling for fluid systems
US2712458A (en) * 1950-06-05 1955-07-05 Lipson Leonard Pipe couplings
US2819733A (en) * 1956-05-15 1958-01-14 Maisch Oliver Tube sealer and connector
GB992347A (en) 1962-10-10 1965-05-19 Otis Eng Co Well head assembly
FR1374204A (fr) * 1963-11-15 1964-10-02 Dispositifs d'étanchéité
US3291442A (en) * 1964-07-27 1966-12-13 Stile Craft Mfg Inc Gas or vacuum-operated couplings
SE308641B (enrdf_load_stackoverflow) 1965-02-03 1969-02-17 Aga Ab
DE1525984A1 (de) 1967-01-17 1969-09-18 Hydrostar Dipl Ing Rolf Oehler Steckkupplung
FR1585213A (enrdf_load_stackoverflow) * 1967-06-21 1970-01-16
JPS5115215B1 (enrdf_load_stackoverflow) * 1970-10-27 1976-05-15
US3727952A (en) * 1971-04-19 1973-04-17 Tuthill Pump Co Tube connector
US3826522A (en) * 1972-04-28 1974-07-30 Caterpillar Tractor Co Quick acting contact coupling
SE405163B (sv) 1977-04-12 1978-11-20 Nolek System Ab Snabbkopplingsdon for tryckmedietet hopkoppling med en rorende
US4227721A (en) * 1978-10-10 1980-10-14 Carrier Corporation Variable size coupling

Also Published As

Publication number Publication date
ATE10966T1 (de) 1985-01-15
EP0018958A1 (en) 1980-11-12
SE7903650L (sv) 1980-10-26
JPS6358315B2 (enrdf_load_stackoverflow) 1988-11-15
SE423439B (sv) 1982-05-03
EP0027449A1 (en) 1981-04-29
JPS56500422A (enrdf_load_stackoverflow) 1981-04-02
US4375297A (en) 1983-03-01
WO1980002316A1 (en) 1980-10-30
EP0018958B1 (en) 1984-12-27

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee